IgDownCloud Chrome Extension — Setup and Usage Guide (2026)
The IgDownCloud Chrome extension is what connects your Instagram session to the cloud download service. Here's how it works and how to set it up in under a minute.
A lot of Instagram download extensions work by injecting a save button next to every post — you still click each one individually. IgDownCloud's extension works differently. It operates at the profile level: navigate to any public Instagram account, open the extension, and trigger a cloud download that grabs everything at once. The extension itself is lightweight — it just reads the profile URL and hands the job off to cloud servers. Here's how to install it and get started.
Many Instagram Chrome extensions ask for permission to "read and change all your data on all websites" — a broad permission that technically lets them access any page you visit, not just Instagram. It's a common development shortcut: requesting full access upfront avoids having to declare each domain separately. IgDownCloud's extension is built differently: it only requests permission to run on instagram.com, and that boundary is written directly into the extension's configuration file, not just promised in the Chrome Web Store description.
How to install and use the IgDownCloud extension
From the Chrome Web Store to your first profile download — under a minute.
1.Go to the Chrome Web Store and install IgDownCloud
Search for 'IgDownCloud' in the Chrome Web Store and click Add to Chrome. The installation is free. Once added, pin the extension to your toolbar so the icon is always visible. Works on Chrome, Edge and Brave — any Chromium-based browser. Firefox and Safari are not supported.
2.The extension activates on Instagram profile pages
When you navigate to an Instagram profile page (instagram.com/username), the IgDownCloud extension activates automatically. It reads the profile URL and post count. The extension only activates on profile pages — not on individual posts, the feed, or Stories. Go to any public account's page and you'll see it's ready.
3.Click the extension button to start a cloud download
With the extension active on a public profile, click the IgDownCloud icon. A panel appears confirming the detected profile. Hit download. The job is handed off to IgDownCloud's cloud servers immediately — close the tab, the profile processes in the background. You'll get an email when your ZIP is ready.
Why this extension asks for so few permissions — and why that matters
Every Chrome extension declares in its `manifest.json` file which pages it can access. It's common for download extensions to request access to all websites (`all_urls` in the technical permission) even when they only need to work on one — it's simpler to build and avoids having to request additional permissions later if support for another site gets added. The problem is that broad permission gives the extension the technical ability to read or modify any page you visit, even if it never does: your bank, your email, any site with sensitive data. Chrome shows that permission in fairly generic terms at install time ("read and change all your data on the websites you visit"), and most users accept it without a second thought because it feels like a normal part of installing any extension.
IgDownCloud's manifest declares access to instagram.com only. This isn't an internal policy we could quietly change — it's in the technical configuration Chrome reviews before publishing any update to the Web Store, and it's publicly visible to anyone who wants to check. The extension technically cannot execute code or read anything on any page that isn't an Instagram profile, because Chrome doesn't allow it to.
You can verify this yourself without taking this page's word for it: go to `chrome://extensions`, find IgDownCloud, click "Details," and look at the site permissions section. You'll see only instagram.com listed, not "all sites." It's the same check you can run on any extension before installing it, and it's good practice whenever a tool is about to get access to your browser.
What the extension actually does, step by step
When you land on a public Instagram profile, the extension injects a small visual overlay onto the page — the download button — and reads the profile URL visible in the address bar. It doesn't access Instagram's internal app code or any session data beyond what anyone would see with their own eyes opening that same page. Outside of Instagram profile pages, the extension is completely inactive — it injects nothing, observes nothing, makes zero requests.
When you click download, the extension sends a single message to our servers with the profile URL — nothing else. There's no background tracking script, no browsing activity logged, and it does nothing while you're not actively on an Instagram profile page with the extension open.
Every extension update goes through the Chrome Web Store's review process before publishing. You can check version history and current permissions at any time from `chrome://extensions`, without installing anything extra or having to take this page's word for it. Updates install themselves in the background — you don't have to do anything to stay current or manually check for a new version.
Install the IgDownCloud extension now
Free plan, no credit card. Download any public Instagram profile in one click from Chrome, Edge or Brave.
Install Extension — It's FreeFrequently asked questions
- Does the extension work on Edge and Brave?
- Yes — any Chromium-based browser supports the extension, including Microsoft Edge and Brave. Install it from the Chrome Web Store even on Edge or Brave. Firefox and Safari use different extension systems and are not supported.
- Is the extension safe?
- The extension is published on the Chrome Web Store and follows its security requirements. It only activates on instagram.com profile pages, reads the profile URL and post count, and sends that information to IgDownCloud's servers to trigger the download. No passwords, no private data, no browsing tracked on other sites.
- Does the extension slow down Chrome?
- No. The extension is lightweight and only activates on instagram.com. It doesn't run background scripts on other websites. Most users notice zero performance impact.
- How do I update the extension?
- Chrome auto-updates extensions when a new version is published on the Chrome Web Store — you don't need to do anything. To check your current version or force an immediate update, go to chrome://extensions, enable Developer Mode, and click Update.